Melody_engraver::stop_translation_timestep ()
{
if (stem_
- && !is_direction (stem_->get_property_data (ly_symbol2scm ("neutral-direction"))))
+ && !is_direction (stem_->get_property_data ("neutral-direction")))
{
extract_grob_set (stem_, "rests", rests);
if (rests.size ())